Isuzu Trooper Recalls & Complaints by Model Year
NHTSA lists 12 safety recalls and 576 owner complaints across 19 model years of the Isuzu Trooper (1984–2002). The most-complained-about year is 1999.
Pick your Isuzu Trooper model year
| Model year | Recalls | Complaints |
|---|---|---|
| 2002 Isuzu Trooper | 0 | 12 |
| 2001 Isuzu Trooper | 1 | 29 |
| 2000 Isuzu Trooper | 2 | 49 |
| 1999 Isuzu Trooper | 0 | 81 |
| 1998 Isuzu Trooper | 1 | 42 |
| 1997 Isuzu Trooper | 2 | 13 |
| 1996 Isuzu Trooper | 2 | 51 |
| 1995 Isuzu Trooper | 1 | 54 |
| 1994 Isuzu Trooper | 2 | 47 |
| 1993 Isuzu Trooper | 2 | 33 |
| 1992 Isuzu Trooper | 2 | 25 |
| 1991 Isuzu Trooper | 2 | 57 |
| 1990 Isuzu Trooper | 2 | 23 |
| 1989 Isuzu Trooper | 0 | 16 |
| 1988 Isuzu Trooper | 1 | 17 |
| 1987 Isuzu Trooper | 2 | 6 |
| 1986 Isuzu Trooper | 1 | 18 |
| 1985 Isuzu Trooper | 1 | 3 |
| 1984 Isuzu Trooper | 1 | 0 |
What Isuzu Trooper owners complain about
Across all model years, owners have filed 576 complaints with NHTSA. The 1999 model year has the most, with 81.
All Isuzu Trooper recalls (12)
Every NHTSA safety campaign that lists a Isuzu Trooper, most recent first, with the model years each one covers.
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Cables (vehicle speed control)
On certain sport utility vehicles, the accelerator cable can stick so that the engine speed will not immediately decrease upon release of the accelerator pedal.
Remedy: Dealers will replace the throttle cable rubber boot. Owner notification began on may 24, 2004. Owners should contact isuzu at 1-800-255-6727.
Model years: 1992, 1993, 1994, 1995
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Gasoline (engine and engine cooling)
Vehicle description: sport utility vehicles equipped with 4-wheel drive and automatic transmissions built with tod (torque-on-demand). In certain high speed, frontal crashes, movement of engine compartment components can cause the potential for fuel leakage.
Remedy: Dealers will install a new, reinforced fuel hose assembly. Note: the fuel leakage issue in this recall campaign is not the same as the one addressed in their previous campaign 00v-253.
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Delivery (fuel system)
Vehicle description: sport utility vehicles equipped with 4-wheel drive and automatic transmissions built with tod (torque-on-demand). In certain high speed frontal crashes, an interior fuel line and fuel hose can be separated, allowing fuel to leak.
Remedy: Dealers will install fuel system shields.
Model years: 2000
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Transfer case (4-wheel drive) (power train)
Vehicle description: sport utility vehicles. The transfer gearbox flange nuts were not properly installed, causing the nuts to loosen.
Remedy: Dealers will inspect front and rear flange nuts and, if found loose, tighten to specified torque and secured staked at two places.
Model years: 1998
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Hoses, lines/piping, and fittings (service brakes)
The left front brake lines were installed improperly at the assembly line resulting in insufficient clearance between the brake line and an upper control arm of the suspension.
Remedy: Dealers will inspect the clearance between the brake line and the upper control arm. If the clearance is not according to specifications, the brake line will be replaced.
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Suspension
These vehicles were manufactured without a lock washer and/or screws in the front hub.
Remedy: Dealers will inspect the front hubs to determine if the lock washer and screws were properly installed. If not, they will make the necessary repairs.
Model years: 1997
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Seat belts: rear/other
Certain vehicles were manufactured with an incorrect rear center seat belt assembly buckle. The misbuild involved fitting a buckle for another market with the correct u.s. Specification seat belt.
Remedy: Dealers will inspect the rear center seat belt tongue and buckle and incorrect buckle assemblies will be replaced.
Model years: 1996
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Engine (engine and engine cooling)
Constant expansion and contraction of the cylinder head causes the camshaft seal end plug can become dislodged from the cylinder head. This allows oil to leak from the camshaft.
Remedy: Dealers will install camshaft end seal plug retainer plates.
Model years: 1992, 1993, 1994
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Hinge and attachments (structure)
Trucks used in the salt-belt states can have accumulated corrosion in the hinges of the rear doors. If the vehicles also have misaligned door latches and strikers, it is possible to close the doors in a "false latch" condition.
Remedy: Check the door latches and strikers for correct alignment and repair if necessary; also inspect rear door hinges for corrosion and replace if necessary.
Model years: 1984, 1985, 1986, 1987
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Hoses/lines/piping/fittings (engine and engine cooling)
Improperly installed hose on the oil cooler could come in contact with the exhaust manifold and could melt.
Remedy: Properly install cooler hose clip to prevent contact with exhaust manifold.
Model years: 1990, 1991
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Automatic transmission (power train)
Putting in more transmission oil than specified can cause oil to bleed through air groove on to the exhaust manifold if oil temperature rises.
Remedy: Replace oil level gauge and notify owners to use only the specified amount of automatic transmission fluid.
Model years: 1990, 1991
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Defroster/defogger/hvac system (visibility)
Due to insufficient clearance between a bolt that fixes the heater to the vehicle body and a fuel delivery pipe and between a rear heater hose clip, use under servere conditions could cause pipe rupture and fuel leakage.
Remedy: Install new lines and a clip.
Model years: 1987, 1988
Other Isuzu models
- Rodeo2,477 complaints
- Ascender205 complaints
- Amigo185 complaints
- Axiom158 complaints
- Hombre122 complaints
- Rodeo Sport107 complaints
- Vehicross69 complaints
- Pickup Truck67 complaints
Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.